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256 kbit Memory ICs

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Types of Memory ICs

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Results: 599

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Memory Size = 256 kbit

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Part #

EEPROM 32kx8 - 1.8V

24AA256T-I/SM
Microchip Technology
1: Rp20.181
910In Stock

Mfr. Part No.
24AA256T-I/SM

Mouser Part No
579-24AA256T-I/SM

Microchip Technology

EEPROM 32kx8 - 1.8V

Datasheet

910In Stock

Cut Tape

Rp20.181

Reel

Rp20.181

MouseReel Available

Min.: 1
Mult.: 1

: 2.100

EEPROM

SMD/SMT

SOIJ-8

256 kbit

2-Wire, I2C

EEPROM 256K I2C EE EUI-48 EUI-64 Unique ID

24AA256UID-I/P
Microchip Technology
1: Rp22.749
313In Stock

Mfr. Part No.
24AA256UID-I/P

Mouser Part No
579-24AA256UID-I/P

Microchip Technology

EEPROM 256K I2C EE EUI-48 EUI-64 Unique ID

Datasheet

313In Stock

Rp22.749

Rp22.382

Rp22.199

Rp21.832

Rp21.648

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

256 kbit

2-Wire, I2C

EEPROM 256K I2C EE EUI-48 EUI-64 Unique ID

24AA256UID-I/ST
Microchip Technology
1: Rp22.199
483In Stock
1.800Expected 16/11/2026

Mfr. Part No.
24AA256UID-I/ST

Mouser Part No
579-24AA256UID-I/ST

Microchip Technology

EEPROM 256K I2C EE EUI-48 EUI-64 Unique ID

Datasheet

483In Stock

1.800Expected 16/11/2026

Rp22.199

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

256 kbit

2-Wire, I2C

EEPROM 32kx8 - 2.5V Hi Spd

24FC256-I/P
Microchip Technology
1: Rp16.878
478In Stock

Mfr. Part No.
24FC256-I/P

Mouser Part No
579-24FC256-I/P

Microchip Technology

EEPROM 32kx8 - 2.5V Hi Spd

Datasheet

478In Stock

Rp16.878

Rp16.787

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

256 kbit

2-Wire, I2C

EEPROM 32kx8 - 2.5V Hi Spd

24FC256-I/SM
Microchip Technology
1: Rp15.227
681In Stock

Mfr. Part No.
24FC256-I/SM

Mouser Part No
579-24FC256-I/SM

Microchip Technology

EEPROM 32kx8 - 2.5V Hi Spd

Datasheet

681In Stock

Rp15.227

Rp14.126

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIJ-8

256 kbit

2-Wire, I2C

EEPROM 32kx8 - 2.5V Hi Spd

24FC256-I/ST
Microchip Technology
1: Rp13.393
1.637In Stock

Mfr. Part No.
24FC256-I/ST

Mouser Part No
579-24FC256-I/ST

Microchip Technology

EEPROM 32kx8 - 2.5V Hi Spd

Datasheet

1.637In Stock

Rp13.393

Rp13.283

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

256 kbit

2-Wire, I2C

EEPROM 32kx8 - 2.5V Hi Spd

24FC256T-I/SN
Microchip Technology
1: Rp13.026
1.914In Stock
6.600Expected 22/10/2026

Mfr. Part No.
24FC256T-I/SN

Mouser Part No
579-24FC256T-I/SN

Microchip Technology

EEPROM 32kx8 - 2.5V Hi Spd

Datasheet

1.914In Stock

6.600Expected 22/10/2026

Cut Tape

Rp13.026

Rp12.879

Reel

Rp12.879

MouseReel Available

Min.: 1
Mult.: 1

: 3.300

EEPROM

SMD/SMT

SOIC-8

256 kbit

2-Wire, I2C

EEPROM 32kx8 - 2.5V

24LC256-E/MF
Microchip Technology
1: Rp27.519
200In Stock

Mfr. Part No.
24LC256-E/MF

Mouser Part No
579-24LC256-E/MF

Microchip Technology

EEPROM 32kx8 - 2.5V

Datasheet

200In Stock

Rp27.519

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

DFN-8

256 kbit

2-Wire, I2C

EEPROM 32kx8 - 2.5V

24LC256-E/MS
Microchip Technology
1: Rp22.199
583In Stock

Mfr. Part No.
24LC256-E/MS

Mouser Part No
579-24LC256-E/MS

Microchip Technology

EEPROM 32kx8 - 2.5V

Datasheet

583In Stock

Rp22.199

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

256 kbit

2-Wire, I2C

EEPROM 32kx8 - 2.5V

24LC256-E/ST
Microchip Technology
1: Rp21.832
456In Stock

Mfr. Part No.
24LC256-E/ST

Mouser Part No
579-24LC256-E/ST

Microchip Technology

EEPROM 32kx8 - 2.5V

Datasheet

456In Stock

Rp21.832

Rp21.648

Rp20.731

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

256 kbit

2-Wire, I2C

EEPROM 32kx8 - 2.5V

24LC256-I/MS
Microchip Technology
1: Rp20.548
1.856Expected 26/10/2026

Mfr. Part No.
24LC256-I/MS

Mouser Part No
579-24LC256-I/MS

Microchip Technology

EEPROM 32kx8 - 2.5V

Datasheet

1.856Expected 26/10/2026

Rp20.548

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

256 kbit

2-Wire, I2C

NVRAM 256k Nonvolatile SRAM

DS1230AB-150+
Analog Devices / Maxim Integrated
1: Rp774.752
39In Stock

Mfr. Part No.
DS1230AB-150+

Mouser Part No
700-DS1230AB-150

Analog Devices / Maxim Integrated

NVRAM 256k Nonvolatile SRAM

Datasheet

39In Stock

Rp774.752

Rp711.458

Rp711.274

Rp670.913

View

Min.: 1
Mult.: 1

NVRAM

Through Hole

EDIP-28

256 kbit

Parallel

NVRAM 256k Nonvolatile SRAM

DS1230AB-200+
Analog Devices / Maxim Integrated
1: Rp780.806
19In Stock

Mfr. Part No.
DS1230AB-200+

Mouser Part No
700-DS1230AB-200

Analog Devices / Maxim Integrated

NVRAM 256k Nonvolatile SRAM

Datasheet

19In Stock

Rp780.806

Rp689.076

Rp676.234

Rp661.740

Rp641.193

Min.: 1
Mult.: 1

NVRAM

Through Hole

EDIP-28

256 kbit

Parallel

NVRAM 256k Nonvolatile SRAM

DS1230AB-70+
Analog Devices / Maxim Integrated
1: Rp968.485
20In Stock

Mfr. Part No.
DS1230AB-70+

Mouser Part No
700-DS1230AB-70

Analog Devices / Maxim Integrated

NVRAM 256k Nonvolatile SRAM

Datasheet

20In Stock

Rp968.485

Rp892.533

Rp860.244

Rp841.898

View

Min.: 1
Mult.: 1

NVRAM

Through Hole

EDIP-28

256 kbit

Parallel

NVRAM 3.3V 256k Nonvolatile SRAM

DS1230W-100+
Analog Devices / Maxim Integrated
1: Rp744.481
21In Stock

Mfr. Part No.
DS1230W-100+

Mouser Part No
700-DS1230W-100

Analog Devices / Maxim Integrated

NVRAM 3.3V 256k Nonvolatile SRAM

Datasheet

21In Stock

Rp744.481

Rp683.755

Rp656.970

Rp644.862

View

Min.: 1
Mult.: 1

NVRAM

Through Hole

EDIP-28

256 kbit

Parallel

NVRAM 3.3V 256k Nonvolatile SRAM

DS1230W-150+
Analog Devices / Maxim Integrated
1: Rp727.786
10In Stock

Mfr. Part No.
DS1230W-150+

Mouser Part No
700-DS1230W-150

Analog Devices / Maxim Integrated

NVRAM 3.3V 256k Nonvolatile SRAM

Datasheet

10In Stock

Rp727.786

Rp642.477

Rp630.552

Rp616.976

Rp597.896

Min.: 1
Mult.: 1

NVRAM

Through Hole

EDIP-28

256 kbit

Parallel

NVRAM 256k Nonvolatile SRAM

DS1230Y-120IND+
Analog Devices / Maxim Integrated
1: Rp822.084
29In Stock

Mfr. Part No.
DS1230Y-120IND+

Mouser Part No
700-DS1230Y-120IND

Analog Devices / Maxim Integrated

NVRAM 256k Nonvolatile SRAM

Datasheet

29In Stock

Rp822.084

Rp754.754

Rp754.571

Rp711.641

View

Min.: 1
Mult.: 1

NVRAM

Through Hole

EDIP-28

256 kbit

Parallel

NVRAM 256k Nonvolatile SRAM

DS1230Y-70+
Analog Devices / Maxim Integrated
1: Rp802.454
23In Stock
120On Order

Mfr. Part No.
DS1230Y-70+

Mouser Part No
700-DS1230Y-70

Analog Devices / Maxim Integrated

NVRAM 256k Nonvolatile SRAM

Datasheet

23In Stock

120On Order

Rp802.454

Rp736.775

Rp707.972

Rp694.763

View

Min.: 1
Mult.: 1

NVRAM

Through Hole

EDIP-28

256 kbit

Parallel

NVRAM 256Kb 3V 25ns 32K x 8 nvSRAM

CY14B256LA-SP25XI
Infineon Technologies
1: Rp496.626
27In Stock

Mfr. Part No.
CY14B256LA-SP25XI

Mouser Part No
727-CY14B256LASP25XI

Infineon Technologies

NVRAM 256Kb 3V 25ns 32K x 8 nvSRAM

Learn More

Datasheet

27In Stock

Rp496.626

Rp460.118

Rp442.689

Rp431.681

View

Min.: 1
Mult.: 1

NVRAM

SMD/SMT

SSOP-48

256 kbit

EEPROM SERIAL EEPROM

BR24G256FJ-5E2
ROHM Semiconductor
1: Rp13.760
2.315In Stock

Mfr. Part No.
BR24G256FJ-5E2

Mouser Part No
755-BR24G256FJ-5E2

ROHM Semiconductor

EEPROM SERIAL EEPROM

Learn More

Datasheet

2.315In Stock

Cut Tape

Rp13.760

Rp12.952

Rp12.604

Rp12.329

View

Reel

Rp10.806

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

EEPROM

SMD/SMT

SOP-J-8

256 kbit

I2C

EEPROM AECQ

BR24H256FVT-5ACE2
ROHM Semiconductor
1: Rp21.832
1.878In Stock

Mfr. Part No.
BR24H256FVT-5ACE2

Mouser Part No
755-BR24H256FVT5ACE2

ROHM Semiconductor

EEPROM AECQ

Learn More

Datasheet

1.878In Stock

Cut Tape

Rp21.832

Rp20.548

Rp19.997

Rp19.630

View

Reel

Rp16.952

Min.: 1
Mult.: 1

: 3.000

EEPROM

SMD/SMT

TSSOP-B-8

256 kbit

Serial

EEPROM 256KB I2C SER EEPROM

CAV24C256YE-GT3
onsemi
1: Rp15.778
510In Stock
3.000Expected 04/09/2026

Mfr. Part No.
CAV24C256YE-GT3

Mouser Part No
863-CAV24C256YE-GT3

onsemi

EEPROM 256KB I2C SER EEPROM

Datasheet

510In Stock

3.000Expected 04/09/2026

Cut Tape

Rp15.778

Rp14.805

Rp14.420

Rp14.108

Rp13.796

Reel

Rp13.796

MouseReel Available

Min.: 1
Mult.: 1
Max.: 150

: 3.000

EEPROM

SMD/SMT

TSSOP-8

256 kbit

2-Wire, I2C

SRAM 256KB 1.8V SERIAL SRAM

N25S818HAS21I
onsemi
1: Rp35.041
84In Stock

Mfr. Part No.
N25S818HAS21I

Mouser Part No
863-N25S818HAS21I

onsemi

SRAM 256KB 1.8V SERIAL SRAM

Datasheet

84In Stock

Rp35.041

Rp29.537

Rp29.170

Rp28.436

View

Min.: 1
Mult.: 1

SRAM

SMD/SMT

SOIC-8

256 kbit

SPI

SRAM 256KB 1.8V SERIAL SRAM

N25S818HAT21I
onsemi
1: Rp37.426
9In Stock

Mfr. Part No.
N25S818HAT21I

Mouser Part No
863-N25S818HAT21I

onsemi

SRAM 256KB 1.8V SERIAL SRAM

Datasheet

9In Stock

Rp37.426

Rp35.041

Rp34.124

Rp33.573

View

Min.: 1
Mult.: 1

SRAM

SMD/SMT

TSSOP-8

256 kbit

SPI

SRAM 256KB 3V SERIAL SRAM

N25S830HAS22I
onsemi
1: Rp35.041
36In Stock

Mfr. Part No.
N25S830HAS22I

Mouser Part No
863-N25S830HAS22I

onsemi

SRAM 256KB 3V SERIAL SRAM

Datasheet

36In Stock

Rp35.041

Rp32.839

Rp31.922

Rp31.188

View

Min.: 1
Mult.: 1

SRAM

SMD/SMT

SOIC-Narrow-8

256 kbit

SPI

256 kbit Memory ICs

Types of Memory ICs

Customer Service Office

Company

Resources

Support

BGA-48
CDIP-28
CSP-8
DFN-8
DFN-S-8
DIP-28
EDIP-28
FBGA-48
FlatPack-28
LCC-32
MLP-8
MSOP-8
PCDIP-28
PDIP-28
PDIP-8
PGA-28
PLCC-32
PowerCap Module-34
SO-8
SOH-28